Coleman, James. "Academic Games and Learning." In Proceedings of the 1967 Invitational Conference on Teaching Problems, Princeton: Educational Testing Service, 1968.
2.
Dewey, John.The Child and The Curriculum and The School and Society (Combined Edition) . Chicago: University of Chicago Press.
3.
Hyman, Ronald. "Simulation Games", Ways of Teaching. Lippincott Company, 1974.
4.
Plato.Great Dialogues of Plato, Translated by W.H. Rouse, New York: Mentor, 1956.